Multi-element metallic cables used in analogue and digital communication and control - Sectional specification for screened cables characterised up to 600 MHz. Work area and patch cord cables1 Scope EN 5028842 is a sectional specification for screened cables, characterised from 1 MHz up to 600 MHz, to be used as work area cables to connect a telecommunications outlet to the terminal equipment and for patch cord cables to establish connections on a patch panel as defined in EN 50173. Work area and data centres cables may also be used as patch cord cables in any distributor of a generic building wiring system to interconnect with equipment

ECSS-Q-ST-70-11 and ECSS-Q-ST-70-12

The purpose of this part of IEC 61300 is to describe the procedure required to measure the spring compression force of the coupling sleeve for rectangular ferrule multi-fibre connectors

which heats up the welding joint and melts the metals together

railways and airfields

Penetration seals

ISO 20228 serves the needs of judicial stakeholders such as judges

or simply pump

ISO 15186-3 is the third part of the multiple series that specifies a sound intensity method to determine the sound reduction index and the element normalized level difference of building elements at low frequencies

prEN ISO 15614-6

Artificial and emergency escape lighting

The working temperature range is –20 °C to +65 °C

This variation in launched modal distribution can result in significant differences in measured attenuation in the same object